CN104153933A - Multifunctional power generation equipment capable of generating power through sea water, river water and wind - Google Patents
Multifunctional power generation equipment capable of generating power through sea water, river water and wind Download PDFInfo
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- CN104153933A CN104153933A CN201410361427.4A CN201410361427A CN104153933A CN 104153933 A CN104153933 A CN 104153933A CN 201410361427 A CN201410361427 A CN 201410361427A CN 104153933 A CN104153933 A CN 104153933A
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- wind
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- river
- water turbine
- fixing stake
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The invention belongs to the technical field of green energy power generation equipment and particularly relates to multifunctional power generation equipment capable of generating power through sea water, river water and wind. The multifunctional power generation equipment comprises a fixed pile fixed on a pile foundation; a plurality of water turbines sleeve the fixed pile; a wind generator is disposed at the top end of the fixed pile; a wind flag is disposed at the top of the fixed pile; a maintenance window is arranged in the fixed pile between the wind generator and the water turbines; a transmission gear and a gearbox are mounted inside a chamber of the fixed pile and correspond to the water turbines in position. The multifunctional power generation equipment has the advantages that the equipment which is band-new and ideal allows three-dimensional utilization of water power; the equipment which is environment friendly and sanitary discharges no harmful matters, noise disturbance upon fishes and birds is greatly reduced, and ecological protection is favored; the equipment is high in power generating capacity and long in service life; the equipment has a vertical axis, blades transversely rotate, and the equipment can stably operate to adapt to various winds which change in flow direction and wind direction at small or large angles.
Description
(1) technical field
The present invention relates to a kind of multifunctional generating equipment that utilizes seawater, river and wind-power electricity generation, belong to green energy resource power generating equipment technical field.
(2) background technique
There is the shore line of 18000 kilometers in China, very abundant ocean current energy, tidal engery resource are being contained in its coastal waters, tidal engery resource only, its theory potentiality is 1.9 * 108KW, the electric motor power that can develop is 2157 * 104KW, and the year electric weight that can develop is 618 * 108KW/h, accounts for 10% of the world, due to technology and equipment, these energy there be limited evidence currently ofs are exploited.
China also has drainage area in the river of 1000 square kilometres more than 1500, because the runoff that river drop forms can be also inestimable, at present to the water of rivers free water can be also by understanding, be utilized, substantially in space state.
If therefore these energy can be utilized and will produce great value to society by people, how to be that electric energy becomes a problem of research for the mankind by these energy conversion.
(3) summary of the invention
The present invention, in order to make up the defect of prior art, provides a kind of of many uses, and usage space is wide, and generating capacity has by force the multifunctional generating equipment of utilized seawater, river and the wind-power electricity generation of reproducibility and the feature of environmental protection.
The present invention is achieved through the following technical solutions:
A kind of multifunctional generating equipment that utilizes seawater, river and wind-power electricity generation, it is characterized in that: comprise the fixing stake being fixed in pile foundation, on described fixing stake, cover has some water turbine, fixing stake top is provided with wind-driven generator, fixing stake top is provided with streamer, fixing stake between wind-driven generator and water turbine is provided with maintenance window, and driving gear and gearbox are installed in fixing stake storehouse, and position is corresponding with water turbine.
Described water turbine comprises tank, rotating shaft, leaf fan and pull bar, pull bar is concatenated into integral body by all leaf fans, a slice is painstaking, sheet sheet is stressed, play wheel spoke effect, can fan torsional deformation by anti-uppermost leaf so on the one hand, can reduce thickness and the deadweight of leaf fan on the one hand, according to the height of water turbine, Huo Ji road pull bar is set one, rotating shaft is used for being connected and fixed leaf fan, tank, axle mouth is bumped into bearing, be enclosed within on fixing stake, rotating shaft and bearing, the connecting part of fixing stake is in whole sealing status, rotating shaft inner side studs with internal gear, internal gear and the driving gear engagement that sees through fixing stake tube wall gear window, tank comprises top tank and bottom tank, the effect of tank has three: the one, and polywater catchments, prevent that water is from water turbine, escape in lower end, strengthen water turbine torsion, the 2nd, each leaf fan of water turbine is linked to be to integral body, strengthen leaf fan stress, the 3rd, be connected with water turbine rotating shaft, mutually reinforce, leaf fan bottom is provided with flushing sluice, prevents the deposition of silt on the tank of bottom.
The sheet number of described leaf fan is corresponding with the girth of water turbine, leaf fan width for seawater is 15-20m, leaf fan width for river is 4-8m, leaf fan is arc, in leaf fan, in the loop-drive of rear end, the bionical reed of flake type is pasted in riveting, when leaf fan meets water, the bionical reed of flake type is automatically closed, when leaf is fanned against the current, the bionical reed of flake type opens, water spills from sieve aperture, greatly reduce leaf and fan the resistance while driving in the wrong direction, the bionical reed of flake type is of moderate size, flake type bionical reed surface spraying tin or flexible paint.
Described maintenance window, higher than the water surface, passes in and out for attendant.
Described driving gear sees through gear window and the engagement of water turbine internal gear, and transmission shaft is fixed on bearing bracket stand, and drive bearing lower end is connected with gearbox.
On the fixing stake of described water turbine upper and lower, water knockout drum is installed, between water knockout drum and water turbine, be provided with gap, water knockout drum is manufactured and is reinforced by turning with keel and lightweight material, at turbine blade place against the current between rotational area, around water turbine, single fan or biparting water knockout drum (partial spiral shape arc-shaped watertight shutter) are set, the resistance while rotating against the current for alleviating blade, the torsion of increasing water turbine, water knockout drum has certain arc length, and height is a little more than water turbine; Biparting and single fan height, arc length, radian are consistent, position symmetry, and biparting water knockout drum is mainly used in the waters of the two-way variation of incoming flow, as tidewater fluctuation etc.
Described wind-driven generator adopts vertical axis aerogenerator, be placed on the fixing stake of water surface certain altitude, fixing stake mainly carries and fixing water turbine, wind-driven generator, and the certain altitude that surfaces, according to design, fixing stake can be installed one to several water turbine under water, one to several wind-driven generators (as required with the bearing capacity of fixing stake or wind-driven generator can be installed) can be installed on the water, realize solid utilization and the comprehensive utilization of water energy, the water turbine of installing in seawater, the upper end of water turbine should be lower than billow water layer, make water turbine not be subject to the impact of wave, the wind-driven generator of installing on seawater, wind-driven generator should be placed in the too late height of wave, make it not to be subject to wave to be patted, the water turbine of installing in river, when dry season, allow water turbine sub-fraction to surface, but the wind-driven generator of installing on the river water surface, the water surface in the time of will be higher than wet season and flood peak, makes it not to be subject to water wave to impact
Wind-driven generator of the present invention also should become independently generator set, wind-driven generator wind energy transfer mode and structure, roughly the same with structure with water turbine transfer mode, wind energy is converted to mechanical energy, mechanical energy is converted to electric energy, and outwards carries with chemical energy form.
The present invention realizes by following working principle: the present invention is ocean current energy, tidal energy, wind energy on runoff energy and the water surface is converted to mechanical energy, mechanical energy is converted to electric energy, under the promotion of waterpower or wind-force, travel direction motion again and again, thereby obtain the novel device that the energy is realized generating, wherein water turbine sense of rotation is divided into two kinds of left-handed and dextrorotation, this has practical significance concerning being arranged on the water turbine of river course one side, the middle of the river water yield is large, flow velocity is fast, river bank flow velocity is slow and have a backflow, water turbine left bank dextrorotation during installation, right bank is left-handed, can reduce resistance, strengthen torsion.
The invention has the beneficial effects as follows: realize water can solid utilization, in suitable marine site, river, water turbine generating under water, above-water wind generator generating, realizes the comprehensive utilization of the energy, is brand-new and desirable power generating equipment; Environmental protection sanitary, does not discharge harmful matter, be exposed in water, aerial power generating equipment compares, the gear mechanism of this equipment, speed changer, these equipment that very easily make a noise of wind-driven generator, all be placed in fixing stake, greatly alleviated the noise jamming to fish, birds, be conducive to ecological protection; Generating capacity is strong, long service life; Adopt vertical shaft, leaf fan lateral rotation, no matter the flow direction, wind direction generation small angle or wide-angle change, can tackle freely smooth rotation.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is hydraulic turbine structure schematic diagram;
Accompanying drawing 3 is the bionical reed structure schematic diagram of flake type;
Accompanying drawing 4 is fixing stake superstructure device schematic diagram;
Accompanying drawing 5 is water turbine interpolation water distributor structure schematic diagram.
In figure: 1, pile foundation; 2, fixing stake; 3, water turbine; 4, wind-driven generator; 5, streamer; 6, maintenance window; 7, rotating shaft; 8, leaf fan; 9, pull bar; 10, top tank; 11, bottom tank; 12, flushing sluice; 13, the bionical reed of flake type; 14, internal gear; 15, bearing bracket stand; 16, gearbox; 17, water knockout drum.
Embodiment
Accompanying drawing is specific embodiments of the invention.
The present invention as shown in Figure 1 can utilize the multifunctional generating equipment of seawater, river and wind-power electricity generation, comprise the fixing stake 2 being fixed in pile foundation 1, on described fixing stake 2, cover has some water turbine 3, fixing stake 2 tops are provided with wind-driven generator 4, fixing stake 2 tops are provided with streamer 5, fixing stake 2 between wind-driven generator 4 and water turbine 3 is provided with maintenance window 6, and driving gear and gearbox 16 are installed in fixing stake 2 storehouses, and position is corresponding with water turbine 3.
As Fig. 2, shown in Fig. 3, described water turbine comprises tank, rotating shaft 7, leaf fan 8 and pull bar 9, pull bar 9 is concatenated into integral body by all leaf fans 8, a slice is painstaking, sheet sheet is stressed, play wheel spoke effect, can fan 8 torsional deformations by anti-uppermost leaf so on the one hand, can reduce on the one hand thickness and the deadweight of leaf fan 8, according to the height of water turbine 3, Huo Ji road pull bar 9 is set one, rotating shaft 7 is for being connected and fixed leaf fan 8, tank, axle mouth is bumped into bearing, be enclosed within on fixing stake 2, rotating shaft 7 and bearing, the connecting part of fixing stake 2 is in whole sealing status, rotating shaft 7 inner sides stud with internal gear 14, internal gear 14 and the driving gear engagement that sees through fixing stake 2 tube wall gear windows, tank comprises top tank 10 and bottom tank 11, the effect of tank has three: the one, and polywater catchments, prevent that water is from water turbine 3, escape in lower end, strengthen water turbine 3 torsion, the 2nd, water turbine 3 each leaf fans 8 are linked to be to integral body, strengthen leaf and fan 8 stress, the 3rd, be connected with water turbine 3 rotating shafts 7, mutually reinforce, leaf is fanned 8 bottoms and is provided with flushing sluice 12, prevent the deposition of silt on bottom tank 11, the sheet number of leaf fan 8 is corresponding with the girth of water turbine 3, for the leaf of seawater, fanning 8 width is 15-20m, for the leaf of river, fanning 8 width is 4-8m, leaf fan 8 is arc, in leaf fan 8, in the loop-drive of rear end, the bionical reed 13 of flake type is pasted in riveting, when leaf fan 8 meets water, the bionical reed 13 of flake type is automatically closed, when leaf fan 8 against the current time the bionical reed 13 of flake type open, water spills from sieve aperture, resistance when greatly reducing leaf fan 8 and driving in the wrong direction, the bionical reed 13 of flake type is of moderate size, bionical reed 13 surface spraying tin or the flexible paint of flake type.
As shown in Figure 4, driving gear sees through gear window and water turbine 3 internal gear 14 engagements, and transmission shaft is fixed on bearing bracket stand 15, and drive bearing lower end is connected with gearbox 16.
As shown in Figure 5, on the fixing stake 2 of water turbine 3 upper and lowers, water knockout drum 17 is installed, between water knockout drum 17 and water turbine 3, be provided with gap, water knockout drum 17 use keel and lightweight material are manufactured and are reinforced by turning, at the leaf of water turbine 3, fan 8 places against the current between rotational area, around water turbine 3, single fan or biparting water knockout drum 17(partial spiral shape arc-shaped watertight shutter are set), resistance while rotating against the current for alleviating leaf fan 8, the torsion that strengthens water turbine 3, water knockout drum 17 has certain arc length, and height is a little more than water turbine 3; Biparting and single fan height, arc length, radian are consistent, position symmetry, and biparting water knockout drum 17 is mainly used in the waters of the two-way variation of incoming flow, as tidewater fluctuation etc.
The present invention is converted to mechanical energy the wind energy on ocean current energy, tidal energy, runoff energy and the water surface, mechanical energy is converted to electric energy, under the promotion of waterpower or wind-force, travel direction motion again and again, thereby obtain the novel device that the energy is realized generating, wherein water turbine 3 sense of rotation are divided into two kinds of left-handed and dextrorotation, this has practical significance concerning being arranged on the water turbine of river course one side, the middle of the river water yield is large, and flow velocity is fast, and river bank flow velocity is slow and have a backflow, water turbine 3 left bank dextrorotation during installation, right bank is left-handed, can reduce resistance, strengthens torsion.
Claims (8)
1. the multifunctional generating equipment that can utilize seawater, river and wind-power electricity generation, it is characterized in that: comprise the fixing stake (2) being fixed in pile foundation (1), the upper cover of described fixing stake (2) has some water turbine (3), fixing stake (2) top is provided with wind-driven generator (4), fixing stake (2) top is provided with streamer (5), fixing stake (2) between wind-driven generator (4) and water turbine (3) is provided with maintenance window (6), driving gear and gearbox (16) are installed in fixing stake (2) storehouse, and position is corresponding with water turbine (3).
2. the multifunctional generating equipment that utilizes seawater, river and wind-power electricity generation according to claim 1, it is characterized in that described water turbine (3) comprises tank, rotating shaft (7), leaf fan (8) and pull bar (9), pull bar (9) is concatenated into integral body by all leaf fans (8), rotating shaft (7) is for being connected and fixed leaf fan (8), tank, axle mouth is bumped into bearing, be enclosed within on fixing stake (2), tank comprises top tank (10) and bottom tank (11), and leaf fan (8) bottom is provided with flushing sluice (12).
3. the multifunctional generating equipment that utilizes seawater, river and wind-power electricity generation according to claim 2, the sheet number that it is characterized in that described leaf fan (8) is corresponding with the girth of water turbine (3), leaf fan (8) width for seawater is 15-20m, leaf fan (8) width for river is 4-8m, leaf fan (8) is arc, in leaf fan (8), in the loop-drive of rear end, the bionical reed of flake type (13) is pasted in riveting, the bionical reed of flake type (13) is of moderate size, the bionical reed of flake type (13) surface spraying tin or flexible paint.
4. the multifunctional generating equipment that utilizes seawater, river and wind-power electricity generation according to claim 2, it is characterized in that the connecting part of described rotating shaft (7) and bearing, fixing stake (2) is in whole sealing status, rotating shaft (7) inner side studs with internal gear, internal gear and the driving gear engagement that sees through fixing stake (2) tube wall gear window.
5. the multifunctional generating equipment that utilizes seawater, river and wind-power electricity generation according to claim 1, is characterized in that described maintenance window (6), higher than the water surface, passes in and out for attendant.
6. the multifunctional generating equipment that utilizes seawater, river and wind-power electricity generation according to claim 1, it is characterized in that described driving gear sees through internal gear (14) engagement of gear window and water turbine, it is upper that transmission shaft is fixed on bearing bracket stand (15), and drive bearing lower end is connected with gearbox (16).
7. the multifunctional generating equipment that utilizes seawater, river and wind-power electricity generation according to claim 1, is characterized in that described wind-driven generator (4) adopts vertical axis aerogenerator, is placed on the fixing stake (2) of water surface certain altitude.
8. the multifunctional generating equipment that utilizes seawater, river and wind-power electricity generation according to claim 1, the upper water knockout drum (17) of installing of fixing stake (2) that it is characterized in that described water turbine (3) upper and lower, between water knockout drum (17) and water turbine (3), be provided with gap, water knockout drum (17) is manufactured and is reinforced by turning with keel and lightweight material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410361427.4A CN104153933A (en) | 2014-07-28 | 2014-07-28 | Multifunctional power generation equipment capable of generating power through sea water, river water and wind |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410361427.4A CN104153933A (en) | 2014-07-28 | 2014-07-28 | Multifunctional power generation equipment capable of generating power through sea water, river water and wind |
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| CN104153933A true CN104153933A (en) | 2014-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410361427.4A Pending CN104153933A (en) | 2014-07-28 | 2014-07-28 | Multifunctional power generation equipment capable of generating power through sea water, river water and wind |
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| CN (1) | CN104153933A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640493A (en) * | 2016-04-21 | 2017-05-10 | 江苏海事职业技术学院 | Novel environment-friendly power generating device |
| CN105003377B (en) * | 2015-06-26 | 2017-09-26 | 张庆忠 | Hydraulic turbine automatic open-close blade |
| CN108678896A (en) * | 2018-07-20 | 2018-10-19 | 上海交通大学 | A kind of vertical-axis tide energy hydraulic turbine single pile multi-tier arrangement formula support construction |
| CN110017251A (en) * | 2019-03-30 | 2019-07-16 | 杨凯 | A kind of high efficiency sea wind-driven generator of adaptive stormy waves |
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| CN103256167A (en) * | 2013-05-10 | 2013-08-21 | 刘兆学 | Direct-pressure valve water turbine |
| CN203146198U (en) * | 2013-03-15 | 2013-08-21 | 江苏中蕴风电科技有限公司 | Water turbine for ocean current power generation |
| JP2014101874A (en) * | 2012-11-19 | 2014-06-05 | Shuzo Onodera | Blade function device |
| CN204061031U (en) * | 2014-07-28 | 2014-12-31 | 张庆忠 | The multifunctional generating equipment of seawater, river and wind-power electricity generation can be utilized |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN200999689Y (en) * | 2006-06-20 | 2008-01-02 | 杨兆民 | Flat water stream hydroelectric generator |
| US20100225118A1 (en) * | 2009-03-05 | 2010-09-09 | Tarfin Micu | Drive System for Use with Flowing Fluids |
| CN102042158A (en) * | 2010-11-16 | 2011-05-04 | 梁惠斌 | Four-in-one generating set of wind, sea wave, ground swell and solar energy |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003377B (en) * | 2015-06-26 | 2017-09-26 | 张庆忠 | Hydraulic turbine automatic open-close blade |
| CN106640493A (en) * | 2016-04-21 | 2017-05-10 | 江苏海事职业技术学院 | Novel environment-friendly power generating device |
| CN108678896A (en) * | 2018-07-20 | 2018-10-19 | 上海交通大学 | A kind of vertical-axis tide energy hydraulic turbine single pile multi-tier arrangement formula support construction |
| CN110017251A (en) * | 2019-03-30 | 2019-07-16 | 杨凯 | A kind of high efficiency sea wind-driven generator of adaptive stormy waves |
| CN110017251B (en) * | 2019-03-30 | 2020-12-01 | 六安永贞匠道机电科技有限公司 | High-efficiency sea surface wind driven generator adaptive to stormy waves |
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Application publication date: 20141119 |